zhang yun liang long (5 risultati)

Soft cover. Condizione: New. Language:Chinese.Author:ZHANG YUN LIANG LI YU LONG.Binding:Soft cover.Publisher:Chemical Industry Press Pub. Date :2008-08-01.

paperback. Condizione: New. Language:Chinese.Maintenance electrician skills vocational education professional planning materials Electric Power Automation Series.

Hardcover. Condizione: New. HardCover.Pub Date:2023-12 Pages:1018 Language:ChinesePublisher:Jiangsu University PressThis book takes the key technologies in the design of tubular pump devices as the research object. carries out performance optimization design and model test research on different types of tubular pump devices. and carries out key technology research on motor structure. control and protection system. online monitoring. circulating water system configuration and unit stability according to the specific need.

paperback. Condizione: New. Paperback. Pub Date: 2021-03-01 Publisher: Mass Publishing House This book is one of the college students' innovation and entrepreneurship books. It mainly introduces the practical knowledge of innovation and entrepreneurship to help college students better put innovation and entrepreneurship into practice.?The book includes nine chapters: on the basis of the analysis of the significance of university innovation and entrepreneurship and innovation techniques. the innovation and entrepreneursh.

paperback. Condizione: New. Paperback. Pub Date: 2021-08-01 Pages: 888 Language: Chinese Publisher: Mechanical Industry Press Python Data Analysis and Mining Practice (Second Edition)/Data Analysis and Decision Technology Series: Python Data Analysis and Mining Practice (Second Edition)/Data Analysis and Decision Technology Series is a recognized de facto standard in the field of Python data analysis and mining. The first edition has sold more than 100.000 copies. and the sales momentum is still very strong. It has been.